huagongshe.com
HRID2163392

反应详情

EQUATION

反应方程式

HRID 2163392 的结构方程式

REACTANTS

反应物

2
结构：O=C([O-])O.[Na+]
HCID516892

Sodium Bicarbonate

CHNaO3

结构：CCCc1ccccc1OCCCCCCCOc1ccc2c(=O)cc(C(=O)O)oc2c1
HCID13090986

未命名化合物

PRODUCTS

生成物

1
结构：CCCc1ccccc1OCCCCCCCOc1ccc2c(=O)cc(C(=O)[O-])oc2c1.[Na+]
HCID23683782

未命名化合物

AUXILIARIES

试剂、催化剂与溶剂

1
结构：O
溶剂HCID962

Water

H2O

2 次

PROCEDURE

实验过程

A solution of 0.412 parts of sodium hydrogen carbonate in 20 parts of water was added to a suspension of 2.19 parts of 4-oxo-7-[7-(2-n-propyl phenoxy)heptyloxy]-4H-1-benzopyran-2-carboxylic acid in 30 parts of water and the mixture heated until a clear solution was obtained. The filtrate was freeze dried to furnish 2.19 parts of sodium 4-oxo-7-[7-(2-n-propyl phenoxy)heptyloxy]-4H-1-benzopyran-2-carboxylate.

WORKUP

后处理

  1. temperaturethe mixture heated until a clear solution
  2. customwas obtained
  3. customdried